50709540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{120737}}^1$

素因数の和:120756

約数の個数: 48

約数和(自身を含む): 162271872

約数和(自身を除く): 111562332

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 120737, 241474, 362211, 482948, 603685, 724422, 845159, 1207370, 1448844, 1690318, 1811055, 2414740, 2535477, 3380636, 3622110, 4225795, 5070954, 7244220, 8451590, 10141908, 12677385, 16903180, 25354770, 50709540]

約数ペア:

[(1, 50709540), (2, 25354770), (3, 16903180), (4, 12677385), (5, 10141908), (6, 8451590), (7, 7244220), (10, 5070954), (12, 4225795), (14, 3622110), (15, 3380636), (20, 2535477), (21, 2414740), (28, 1811055), (30, 1690318), (35, 1448844), (42, 1207370), (60, 845159), (70, 724422), (84, 603685), (105, 482948), (140, 362211), (210, 241474), (420, 120737)]